内含图片处理类库，可对图像进行高速高保真任意角度旋转、添加水印文字、添加各种滤镜效果、进行颜色、对比度、灰度、等各种常用处理-Includes image processing libraries, high fidelity images can rotate at any angle, add watermark text, add a variety of filter effects, for color, contrast, gray, and other commonly used

[C#] BmpManip 图像格式转换旋转缩放翻转镜像重叠压缩工具源代码-[C#] BmpManip image format conversion flip mirror rotate zoom overlap compression utility source code